ABB ACS 400 User Manual page 124
Speed control
of 3 to 50 hp (2.2 to 37 kw)
ac induction motors
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Also See for ACS 400:
- User manual (187 pages) ,
- Installation manual (4 pages) ,
- User manual (160 pages)
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Table 26
ALARM WORD
114
1 bit descriptions.
Bit # ALARM WORD 1
0
Overcurrent controller alarm
1
Overvoltage controller alarm
2
Undervoltage controller alarm
3
Direction lock alarm
4
Serial communication loss
5
Modbus exception generated locally
6
Analog input 1 loss
7
Analog input 2 loss
8
Panel loss
9
ACS 400 overtemperature
10
Motor overtemperature
11
Underload
12
Motor stall alarm
13
DDCS link
14
Reserved
15
Reserved
ACS 400 User's Manual
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